2.3 sec in total
539 ms
1.5 sec
277 ms
Welcome to 3dtv-obzor.ru homepage info - get ready to check 3 Dtv Obzor best content for Russia right away, or after learning these important things about 3dtv-obzor.ru
Обзоры 3D-телевизоров и проекторов 2014 года. Тестирование и выбор лучшего телевизора в разных ценовых категориях. Отзывы о ЖК, OLED и плазменных телевизорах, сравнение моделей ТВ.
Visit 3dtv-obzor.ruWe analyzed 3dtv-obzor.ru page load time and found that the first response time was 539 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
3dtv-obzor.ru performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value2.7 s
85/100
25%
Value6.5 s
39/100
10%
Value3,730 ms
1/100
30%
Value0.087
93/100
15%
Value12.3 s
15/100
10%
539 ms
97 ms
188 ms
201 ms
277 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 77% of them (27 requests) were addressed to the original 3dtv-obzor.ru, 11% (4 requests) were made to Pagead2.googlesyndication.com and 6% (2 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (539 ms) belongs to the original domain 3dtv-obzor.ru.
Page size can be reduced by 138.1 kB (47%)
294.0 kB
155.9 kB
In fact, the total size of 3dtv-obzor.ru main page is 294.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 118.6 kB which makes up the majority of the site volume.
Potential reduce by 29.8 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 29.8 kB or 73% of the original size.
Potential reduce by 4.2 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. 3 Dtv Obzor images are well optimized though.
Potential reduce by 72.5 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 72.5 kB or 61% of the original size.
Potential reduce by 31.6 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. 3dtv-obzor.ru needs all CSS files to be minified and compressed as it can save up to 31.6 kB or 78% of the original size.
Number of requests can be reduced by 16 (48%)
33
17
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Dtv Obzor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
3dtv-obzor.ru
539 ms
css_pbm0lsQQJ7A7WCCIMgxLho6mI_kBNgznNUWmTWcnfoE.css
97 ms
css_xLKejvFHysXp-l3laViVkLJ1ayzcTAFQJbq6WjkyPLA.css
188 ms
css_MnXiytJtb186Ydycnpwpw34cuUsHaKc80ey5LiQXhSY.css
201 ms
css_arShsa3uu_CropmRFI1jKtwB9Lsip4k2XlR1EEnpPuU.css
277 ms
js_xAPl0qIk9eowy_iS9tNkCWXLUVoat94SQT48UBCFkyQ.js
375 ms
js_ImQ-R4O2ytmmTmgUVnI5BHtDAXvHdJDA4Pz9yvfFfFU.js
284 ms
js_gJBFE7j4_CpI_wcbKqhD7vTKQlq5N8P4ZSqnvy2_MLc.js
190 ms
show_ads.js
12 ms
fill_top.png
136 ms
fill_top_left.png
140 ms
fill_top_right.png
143 ms
rotate.php
191 ms
logo.png
137 ms
menu-leaf.png
141 ms
fill_left.png
195 ms
fill_right.png
194 ms
_sidebarimg.png
191 ms
vzyat_proektor_v_arendu.jpg
191 ms
rgb-projector-teaser.jpg
194 ms
sanyo_projector.jpg
285 ms
touchpico.jpg
288 ms
mini_pikoprojektor.jpg
286 ms
portativnye_proektory.jpg
290 ms
proekcionnyj_ekran.jpg
290 ms
bwana-devil.jpg
476 ms
ca-pub-8476585342595155.js
43 ms
zrt_lookup.html
36 ms
show_ads_impl.js
58 ms
hit
260 ms
_brand.png
335 ms
ads
265 ms
osd.js
10 ms
abg.js
25 ms
css_Hvb1C8yLXrwpDWLO0LM7uqoCrzRHL5TC2dAQhmf9zVU.css
98 ms
3dtv-obzor.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
3dtv-obzor.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
3dtv-obzor.ru SEO score
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3dtv-obzor.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that 3dtv-obzor.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
3dtv-obzor.ru
Open Graph description is not detected on the main page of 3 Dtv Obzor. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: